Kim Kardashian’s pregnancy won’t be a challenge for fashion designer Nicola Formichetti, the creative director of Mugler who is dressing the mom-to-be. “Already she has a different body type than models,” he told us at the Top of the Standard on Tuesday night at the launch of an exclusive Muglerette handbag line he created for Shopbop.com. “I think it’s sexy when the girls have the big ass and the voluminous body. It’s much sexier than skinny girls who are in tight clothes.” Formichetti, who will welcome Kardashian to his show in Paris, celebrated his bag line at the Standard Hotel with fashion insiders Leigh Lezark, Julia Restoin Roitfeld, Kate Shelter and Hannah Bronfman.